CN205399350U - Hydropower is anticollision barrier for engineering - Google Patents
Hydropower is anticollision barrier for engineering Download PDFInfo
- Publication number
- CN205399350U CN205399350U CN201620170674.0U CN201620170674U CN205399350U CN 205399350 U CN205399350 U CN 205399350U CN 201620170674 U CN201620170674 U CN 201620170674U CN 205399350 U CN205399350 U CN 205399350U
- Authority
- CN
- China
- Prior art keywords
- pipe
- peripheral tube
- spring
- anticollision barrier
- utility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/30—Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model relates to a hydraulic engineering facility field discloses a hydropower is anticollision barrier for engineering very much. It includes a plurality of bumping posts of connecting through the chain, characterized by, the bumping post includes center post and peripheral tube, and the peripheral tube upper end is equipped with the top cap, it passes through the fixed pipe together of fastener to be equipped with the round around the center post, be equipped with a plurality of springs between pipe and the peripheral tube, the both sides of the spring of peripheral tube inboard are equipped with the deflector, be equipped with a plurality of fixed spring in the pipe. Owing to set up the round pipe around the center post, there is fixed spring in the pipe again, set up the spring between pipe and the peripheral tube, make the utility model discloses can be by spring and the partly impact of fixed spring buffering by the striking time to the original shape can also be resumeed after the pipe is impacted and reuse is carried out.
Description
(1) technical field
This utility model relates to water engineering facility field, particularly to a kind of hydro-electric power project anticollision barrier.
(2) background technology
The anticollision barrier of hydro-electric power project is mainly used in the protection to dam body; reduce the shock to dam body to injure; existing anticollision barrier is typically all the square guardrail of employing and is arranged on outside dam body; this guardrail shock-absorbing capacity is poor; can not effectively protect dam body; and great majority cannot recover after being clashed into, once be clashed into, whole anticollision barrier will be changed.
(3) summary of the invention
This utility model is in order to make up the defect of prior art, it is provided that the hydro-electric power project anticollision barrier of a kind of effective protection dam body.
This utility model is achieved by the following technical solution:
A kind of hydro-electric power project anticollision barrier, including the some bumping posts connected by chain, it is characterized in that, described bumping post includes newel and peripheral tube, peripheral tube upper end is provided with top cover, and described newel is provided around the pipe that a circle is fixed together by securing member, is provided with some springs between described pipe and peripheral tube, the both sides of the spring inside described peripheral tube are provided with guide plate, are provided with some fixing springs in described pipe.
The beneficial effects of the utility model are:
Owing to being provided around a circle pipe at newel, fixing spring is had again in pipe, spring is set between pipe and peripheral tube so that this utility model when being knocked can by spring and a part of impact force of fixing spring buffer, and pipe be knocked after can also resile be repeated utilize.
(4) accompanying drawing explanation
Below in conjunction with accompanying drawing, this utility model is further described:
Fig. 1 is sectional structure schematic diagram of the present utility model；
Fig. 2 is cross-sectional structure schematic diagram of the present utility model.
In figure, 1 newel, 2 chains, 3 hangers, 4 pipes, 5 securing members, 6 fixing springs, 7 springs, 8 peripheral tubes, 9 guide plates, 10 top covers.
(5) detailed description of the invention
Accompanying drawing is specific embodiment of the utility model.nullSuch as Fig. 1、Shown in Fig. 2，This kind of hydro-electric power project anticollision barrier，Including the some bumping posts connected by chain 2，Bumping post includes newel 1 and peripheral tube 8，Peripheral tube 8 welds hanger 3，Chain 2 is connected on hanger 3，Peripheral tube 8 upper end is additionally provided with top cover 10，Newel 0 is provided around the pipe 4 that a circle is fixed together by securing member 2，This circle pipe 4 can be linked together by bolt etc. with newel 1，Can also be directly sleeved on around newel 1 and make this circle pipe 4 can rotate around newel 1，The existence of securing member 5 makes pipe 4 to dismantle、Change，Some fixing springs 6 it are provided with in pipe 4，Fixing spring 6 is centrally located on the radius extended line of post 1，Fixing spring 6 two ends can be fixed on pipe 4 inwall，Some springs 7 it are provided with between pipe 4 and peripheral tube 8，Simply contact namely passable between the two ends of spring 7 with the inwall of peripheral tube 8 and pipe 4，Connection need not be fixed，The both sides of the spring 7 inside peripheral tube 8 are provided with guide plate 9.Peripheral tube 8 can fix on the ground, it is also possible to does not fix on the ground.Above-mentioned each parts are all made with stainless steel material.
When anticollision barrier is subject to clashing into, under the effect of spring 7 and fixing spring 6, impact force is cushioned, newel 1 can be slowed down and be subject to the injury of impact force, and after anticollision barrier side clashed into, it is possible to being cut open by the spring 7 of this side, the pipe 4 being subjected to clash into replaces, certainly make it recover former state to reuse if not shaping etc. too seriously can also be passed through, it is also possible to changed mutually by the pipe being impacted pipe be not affected by clashing into.
Except technical characteristic described in description, all the other technical characteristics are those skilled in the art's known technology.
Claims (1)
1. a hydro-electric power project anticollision barrier, including the some bumping posts connected by chain (2), it is characterized in that, described bumping post includes newel (1) and peripheral tube (8), peripheral tube (8) upper end is provided with top cover (10), described newel (1) is provided around the pipe (4) that a circle is fixed together by securing member (5), some springs (7) it are provided with between described pipe (4) and peripheral tube (8), the both sides of the spring (7) of described peripheral tube (8) inner side are provided with guide plate (9), are provided with some fixing springs (6) in described pipe (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620170674.0U CN205399350U (en) | 2016-03-07 | 2016-03-07 | Hydropower is anticollision barrier for engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620170674.0U CN205399350U (en) | 2016-03-07 | 2016-03-07 | Hydropower is anticollision barrier for engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205399350U true CN205399350U (en) | 2016-07-27 |
Family
ID=56441414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620170674.0U Expired - Fee Related CN205399350U (en) | 2016-03-07 | 2016-03-07 | Hydropower is anticollision barrier for engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205399350U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113733029A (en) * | 2021-09-03 | 2021-12-03 | 中国水电四局（兰州）机械装备有限公司 | Automatic circle of transferring of penstock adds strength ring assembly fixture |
-
2016
- 2016-03-07 CN CN201620170674.0U patent/CN205399350U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113733029A (en) * | 2021-09-03 | 2021-12-03 | 中国水电四局（兰州）机械装备有限公司 | Automatic circle of transferring of penstock adds strength ring assembly fixture |
| CN113733029B (en) * | 2021-09-03 | 2022-11-25 | 中国水电四局（兰州）机械装备有限公司 | Automatic circle of transferring of penstock adds strength ring assembly fixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160727 Termination date: 20170307 |